The CAT Spiro safety boots combine comprehensive S3 protection with ERGO design principles for foot health and comfort. These black waterproof leather boots feature a 200J steel toe cap and steel penetration-resistant midsole, meeting S3 safety standards with 300°C heat resistance and SRC slip resistance on wet surfaces. The wide-fit design accommodates broader feet, whilst the ERGO system integrates stability, flexibility, and comfort through Strobel and cement construction. Built with removable Nylex and PU insole, T870 rubber outsole, and anti-static energy-absorbing heel, these boots deliver reliable protection for professionals in construction, manufacturing, and heavy industry requiring waterproof steel toe footwear. Safety Rating: S3 HRO SRC WR 200J Steel Toe Cap Steel Penetration-Resistant Midsole Wide Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Waterproof Anti-Static Sole Shock-Absorbing Heel Reinforced Heel Safety Rating: S3 HRO SRC WR 200J Steel Toe Cap Steel Pe...